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© 2026 mrumiwe ♥ cats

mrumi · feline care & commerce

Your feline path

Your first cat.
First time, with a head.

Don't know where to start? Neither did we. A short, proven path — from choosing a cattery, through the first BARF bowl, to your first 12 months together.

Create owner accountFind a cattery

For owners

Your cat, in one place.

A profile for each cat — breeder origin, BARF plan, vet calendar, documents. Synced across devices, ready to show your vet.

Panel

  • Cats
  • Calendar
  • Feeding
  • Documents

Account

  • Profile

Your cats

May 2026

3

Cats

12

Vet visits 2026

5.4 kg

Avg weight

8

Feedings / wk

CatAgeNext upStatus

Mruczek

Maine Coon

14 moVaccine · May 14Plan active

Lula

British Shorthair

3 yearsVet visit · Jun 3Diet tweak

Persja

Persian

8 wkWeigh-in · 2 daysProfile WIP
Create cat profileTry the BARF calculator

PATH IN 5 STEPS

Five decisions that really matter.

01

Choose a cattery, not an ad.

Buying from a cattery isn't buying a product — it's the beginning of a 20-year relationship. A good breeder asks, cares, and advises.

Check WCC (FPL, WCF, TICA), ask about health tests (HCM, SMA, PKD), see the queen in person.

Open the cattery map

Checklist

What to check at the breeder

  • →WCC (FPL, WCF, TICA) registration
  • →Documented genetic tests
  • →Ability to see the queen
  • →Written contract, health guarantee
  • →Pickup age: minimum 14 weeks
02

First 72 hours at home.

Don't let the cat into the whole apartment right away. One safe room with bowl, litter box, scratching post, and a hideout. Three days.

The cat must sniff, soak in the smell, adapt to the rhythm. Then — step by step, the rest of the space.

Starter kit

What to buy before the cat arrives

  • →Litter box + litter the kitten knows from the cattery
  • →Scratching post (min. 80 cm)
  • →Ceramic bowls (NOT plastic)
  • →Top-loading carrier
  • →Food from the cattery (first 7 days)
03

Feeding — set the frame right away.

First weeks: continue the diet from the cattery. Don't change anything immediately, even if you plan BARF.

After 4-6 weeks you can start the transition — but gradually, 10% new food / 90% old, increase by 10% every 3 days.

Calculate BARF dose

BARF in a nutshell

Daily proportions

  • →80% muscle meat
  • →10% meaty bones
  • →5% liver
  • →5% other organs
  • →+ taurine · vit. E · iodine
04

Vet — find your own.

Not the closest one. Look for a vet who really knows cats (not "all pets"). The first checkup should happen within the first week after adoption to assess health — especially if other cats are already at home.

If you plan BARF, add a vet-dietician to the team (at least once a year).

First year

Visit calendar

  • →Within 1 week post-pickup — initial checkup ("starter screening")
  • →Week 16 — critical, final kitten-cycle vaccination (WSAVA guidelines)
  • →Months 6–9 — first full bloodwork and stool exam
  • →Month 12 — booster vaccination and checkup
05

Knowledge at hand, not on a forum.

A first cat means lots of questions at 3 a.m. Most already have an answer — in our magazine citing ISFM, WSAVA, EFSA, or via the mrumi AI assistant (⌘K) drawing from the same sources.

No "expert" from a Facebook group, no esoterica, no "mine eats it and lived to 18".

Create your cat's profile

Knowledge base

Where the answers come from

  • →Magazine citing ISFM / WSAVA / EFSA
  • →mrumi AI assistant (⌘K) — based on magazine articles
  • →Intuitive BARF calculator
  • →Articles with review date
  • →"Letter from mrumi" newsletter

Most asked

Questions we get every day.

Is BARF suitable for every cat?+

For a healthy cat — absolutely yes, provided the recipe is precisely balanced. For sick cats (e.g. kidney or pancreatic disease), BARF is often an excellent therapeutic choice, but standard proportions can't be used. Such a diet requires strict parameter adjustments (e.g. phosphorus or fat). The only group for whom raw meat is not recommended (in favor of cooked diets) is cats with severely compromised immunity. Always make dietary changes for sick animals under a vet-dietician's supervision.

How much does the first year with a cat cost?+

A kitten from a good cattery costs PLN 3,000–7,000 (importantly: with us, this price already includes neutering and early preventive care!).

Additional first-year costs are about PLN 4,000–5,500:

  • •Starter kit (good scratching post, carrier, litter box, window screens): ~PLN 1,000–1,500
  • •Food and litter (high-meat diet / BARF): ~PLN 2,500–3,500 per year
  • •Vet (booster vaccinations, blood/stool checkups): ~PLN 400
  • •Emergency reserve (vet ER, dietician)
I already have a dog. Will the cat adapt?+

Yes, but integration takes time (typically 4–8 weeks). Following behavioral guidelines (including from ISFM), we don't combine animals overnight, to avoid chronic stress. We use a socialization process with isolation:

  • •Separation and scent: the cat has its own room and the animals don't see each other. You swap only their bedding so the nervous system gets used to the new smell.
  • •Sight: contact only through a barrier (cracked door with mesh, baby gate).
  • •Meetings: short, supervised live interactions.

Crucial requirement: research on feline stress clearly shows the cat must have constant access to vertical space (high shelves, cat trees) where the dog can't reach.

What if I have to travel?+

Territory is sacred to a cat and the foundation of their sense of safety. The gold standard is to leave the cat at home and hire a cat-sitter who drops by 1-2 times a day. Cat hotels or stays with friends should be a last resort — the stress of transport and an unfamiliar place drastically lowers feline immunity and very often leads to health problems.

Do I need a second cat?+

Cats aren't loners — they're a facultatively social species, capable of strong bonds. For kittens, adopting in a pair (ideally siblings) supports proper social development. When pairing adults, what matters: neutering, similar age, temperament and energy level, and the way you introduce them. Two neutered males often form the calmest pairings; two female cats can be the trickiest. Breed predispositions exist (they're heritable), but individual character usually weighs more.

Letter from mrumi

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